Estimate Generator.
An estimate is your best calculation of what a job will cost before the work starts. List the labor and materials, and this tool totals each group, adds tax, works out a deposit and the balance, sets a validity date and produces an estimate with a client acceptance block that you can print or save as a PDF.
Runs in your browser; nothing is uploaded. Set the tax rate to 0 if you do not charge tax. Tax rules for labor and materials differ by state and country, so apply the rate your own rules require.
Estimate Generator is a free online tool from Neweb (neweb.ai) for small businesses, with no sign-up. An estimate is your best calculation of what a job will cost before the work starts. List the labor and materials, and this tool totals each group, adds tax, works out a deposit and the balance, sets a validity date and produces an estimate with a client acceptance block that you can print or save as a PDF.
| Cost | Free, no account, no sign-up |
|---|---|
| Built for | small businesses, freelancers and sole proprietors |
| Made by | Neweb, the AI website builder and online presence manager (free plan; paid plans from $9/month billed yearly) |
Facts checked October 2026.
What you'll get.
A real example of what this tool produces. Run it above with your own inputs.
Contractors, tradespeople, designers and repair shops are asked the same question before every job: roughly how much will this cost? An estimate answers it in writing. It shows the client how you arrived at the figure, labor on one side and materials on the other, and it protects you by saying plainly that the number can move if the job turns out to be different from what was described.
This generator is built around that structure. Each line is tagged as labor, materials or other, and the document shows a subtotal for each group before tax and the estimated total. Add a deposit percentage and it calculates the amount due on acceptance and the balance on completion. The estimate carries a validity date and a signature line for the client, so an accepted estimate becomes your authority to start.
The tool is free, needs no sign-up and runs in your browser. It comes from Neweb, the AI website builder for small businesses, which has a free plan and paid plans from $9/month billed yearly ($19 month-to-month). Clients often ask for an estimate after finding you online, and a Neweb site with a quote request form is where those enquiries start.
How to use the estimate generator
Enter your business, the client and the job title and site address.
Add an estimate number, the date, how many days it is valid and the currency.
Add a line for each piece of work or material, choosing Labor, Materials or Other, with quantity and unit price.
Set the tax label and rate, any discount and a deposit percentage if you take one.
Add scope notes or exclusions, click Preview estimate, then print or save as PDF and send it.
Why this matters for your business
Clients compare estimates. A clear, itemised estimate with a validity date looks more credible than a number in a text message, and it makes it easier for the client to say yes.
It sets expectations before money changes hands. Writing down what is included, what is excluded and what happens if the scope changes heads off most disputes about the final bill.
When to use an estimate instead of a quotation
Use an estimate when you cannot fix the price yet because the scope or quantities may change, such as repairs, renovations or hourly work. Use a quotation when you are committing to a fixed price for a defined scope. Once the work is done, bill it with the invoice generator.
Tips for better results
- State your assumptions and exclusions in the notes; they are what you will point to if the job grows.
- Add a contingency line under Other for jobs with unknowns, and say what it covers.
- Check local rules on deposits and written estimates; some places cap deposits or require written estimates above a certain value.
- Number estimates in sequence and keep copies so you can convert an accepted one into an invoice.
- Follow up before the validity date; an estimate that expires quietly is a lost job.
Example
A real-world walkthrough
Cedar Ridge Tile & Stone is asked to tile a kitchen backsplash for Laura Bennett in Boise. The owner adds three lines: tile installation as labor, 12 hours at $65; ceramic tile as materials, 40 square feet at $8.50; and adhesive, grout and trim as materials, one lot at $95. He leaves the tax rate at 0 and sets a 30 percent deposit.
The estimate shows labor of $780.00, materials of $435.00 and an estimated total of $1,215.00, with a deposit on acceptance of $364.50 and a balance on completion of $850.50. It is valid for 30 days and notes that removal of the existing tile is excluded. Laura signs the acceptance line and pays the deposit.
Frequently asked questions
What is the difference between an estimate and a quote?
An estimate is an informed approximation of the cost that may change as the job becomes clearer. A quote or quotation is a fixed price for a defined scope that you are expected to honour once the client accepts it. If you are not sure of the quantities or what you will find on site, issue an estimate and say so on the document, as this generator does.
Is an estimate legally binding?
Generally an estimate is not a fixed-price commitment, but it is not meaningless either. Consumer rules in many places expect the final bill to be reasonably close to the estimate, and some require written approval before you exceed it by a set margin. Check the rules for your trade and location, and agree any change with the client in writing before doing extra work.
What should a job estimate include?
Your business details, the client and job site, an estimate number and date, a description of the work, itemised labor and materials with quantities and rates, tax, the total, how long the estimate is valid, payment terms such as a deposit, and any assumptions or exclusions. A signature line for acceptance is useful.
How much deposit should I ask for?
It depends on the trade and the cost of materials you have to buy up front. Deposits between 10 and 50 percent are common, and some jurisdictions set a legal maximum for home improvement work. Enter your percentage and the tool shows the deposit amount and the balance.
Can I turn an accepted estimate into an invoice?
Yes. When the job is complete, enter the same lines, adjusted for what was actually done, into the invoice generator and reference the estimate number in the notes. If you took a deposit, show it as a payment received or invoice the balance.
Does it work for currencies other than US dollars?
Yes. Choose from sixteen currencies including USD, GBP, EUR, CAD, AUD and INR, and set the tax label to whatever applies, such as VAT or GST.
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